// Copyright 2023 IQiYi Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package device

import (
	"golang.org/x/sys/unix"
)

func ioctl(fd int, code, data uintptr) error {
	_, _, errno := unix.Syscall(unix.SYS_IOCTL, uintptr(fd), code, data)
	if errno != 0 {
		return errno
	}
	return nil
}

type socketAddr4Request struct {
	name [unix.IFNAMSIZ]byte
	addr unix.RawSockaddrInet4
}

type socketAddr6Request struct {
	name [unix.IFNAMSIZ]byte
	addr unix.RawSockaddrInet6
}
